Boy, I hope it's not 4wd!
Tamiya tried that route with the F201 and it was never accepted by most of the F1 racers because it was 4wd and too complex and hard to work on. Real F1 cars are not 4wd!
If HPI want's to do a serious F1 car with fully independent suspension and inboard shocks with rocker arms, they should follow 3Racings lead and produce their own version of the FGX with RWD. I'm sure that Tamiya is looking at it.